M-174 was the designation given to two former state trunklines in the U.S. state of Michigan:
M-174 (1930s Michigan highway) near Buchanan in Berrien County
M-174 (1970s Michigan highway) in Lansing
List of roads or other routes with the same name
This article includes a list of roads, streets, highways, or other routes that are associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.